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GPT40 - Glaciar Viedma

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Glaciar Viedma desde el paso del Viento By egarabet

This is a simplified track file, not suitable for navigation on terrain. To get the detailed file see the following section on the main Greater Patagonian Trail article

__ Main trail
__ Packrafting


Instructions to follow the track in your smartphone
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Summary (editar)
Activity Trekking
Location Argentina, El Chaltén
Atractions Vistas panorámicas
Duration días
"Días" no está en la lista de valores posibles (3 horas o menos, 1/2 día, 3/4 día, 1 día, 1 día y medio, 2 días, 3 días, 4 días, 5 días, 3 - 5 días, 6 - 7 días, 8 - 10 días, 11 - 14 días, 15 - 20 días, 20 - 25 días, 26 - 35 días, 36 - 60 días, 61 - 89 días, más de 90 días) para esta propiedad.
Trail Siempre Claro
Signage Inexistente
Infraestructure Inexistente
Topology Cruce
Gain/Loss (meters) +2721, -2721
Distance (k) 64.4
Skills No requiere
Original creator Jan Dudeck
Download KMZ/GPX Debes registrarte para descargar. Formulario es BREVISIMO
Para ver estos botones debes registrarte. Toma 30 segundos: es un formulario minusculo, de solo 3 campos obligatorios.











GPT sections

Section Statistics

Basic statistics

GPT40: Glaciar Viedma
Traversable Jan - Mar (Conditionally: Dec, Apr)
Packraft Only Burden
Hiking Packrafting
Attraction 5 / 5 No Rating
Difficulty 5 / 5 No Rating
Distance 64.4 km | 22 h 64.4 km | 22 h
Direction Both ↓↑ Both ↓↑
Comment -
Status Published and Verified
Zone I: Zona Campo de Hielo Sur Sector Norte
Region Argentina: Rio Negro
Start El Chalten
Finish Lago Viedma, Bahia Tunel
Previous Section Next Section Alternative Section
GPT39 Finish, GPT41 Skip

Section Planning Status

Recommended Travel Period

Benefits of Hiking and Packrafting

Recommended Travel Direction

Section Length and Travel Duration

Section Attractiveness

Section Difficulty

Resupply

Resupply Towns at Start, Finish and off Route

Resupply en Route

Access to Route

Permits, Entry Fees, Right-of-Way Issues

Regular Route

Regular Hiking Route

Elevation Profile of Regular Hiking Route

Elevation Profile of Regular Hiking Route (2019)

Comments to Regular Hiking Route

Summarising route description to be issued.


Route description by Kara Davis after Season 2017/18:

Notes to consider before beginning: GPT40 is more popularly known as the Huemul Circuit, a 57-kilometer trek in El Parque Nacional Los Glaciares. Before embarking, the national park guard requires that every hiker obtain a permit, bring required safety gear, and watch a slideshow about the circuit. The safety gear consists of a harness, 2 carabiners (one steel and one aluminum), slings, and 35 m of rope. Most of this gear can be rented at any outfitter in town, but due to liability reasons, the outfitters won’t rent rope. We went to the local ferretería to purchase this. All of this gear is used for two river crossings on zip lines.

We were told that the rangers required hikers to bring their safety gear to the station before a permit would be issued. I would recommend that anyone who wants to do this circuit go to the rangers station the day before to watch the video and get any other necessary information about weather, conditions, etc. Since rentals can get expensive, renting the same day you leave and then going to the rangers station to show them your safety gear and get a permit seems to be the best course of action. The guard station is located on the south side of the Río Fitz Roy just across the bridge.


Most people hike the circuit clockwise (as the slideshow recommends). The trail begins just behind the rangers station and ascends up gentle grassy hills. It is fairly flat and well maintained. After passing Laguna Túnel o Tore, the trail deviates from the GPS route and loops to the first crossing of the Río Túnel on a zip line. During low water, it is possible to cross this river on foot by following the GPS track. After crossing the river, the trail climbs steeply to just above Glaciar Río Túnel Inferior. Along the south side of the glacier, the trail becomes hard to follow as it disappears in loose moraine. Walking on the edge of the glacier may be easier than trying to pick your way across the steep slope but be careful doing this.

After passing the glacier, follow maintained switchbacks up the side of the mountain towards Paso del Viento, the high point of the circuit. For the next 20 km, expect amazing views of Glacier Viedma. I cannot speak to the quality of the trail descending from the pass because of the blanketing snowpack that was present during our trek, but the sections where the snow did melt looked maintained. There is a small refugio, Refugio Paso del Viento located at a pond about 3.5 km from Paso Viento.

After passing the refugio, the trail contours and then climbs to Paso Huemul. Make sure to look back and enjoy the last view of Glacier Viedma. The descent is very steep and at one point there is even a rope to downclimb. There are also plenty of woody bushes (manzanita?) to cling to as you lower yourself down the trail. After completing the descent, the trail is straightforward and easygoing. There is camping on the beach at the peninsula, Camping Bahía de Hornos. There is one more river crossing with a zip line at the lower Río Túnel, and from there it is easy walking to the end!

Optional Routes

Investigation and Exploration Tasks

Images

Related Routes on Wikiexplora

Related Blogs and Online Publications